Qingdao Richocean Industry Co., Ltd is located in west coast of the Qingdao which is one of the most beautiful city in China, it is a wholly owned subsidiary of Jiaonan general machinery factory which was build in 1982 and one professional manufacturer for textile machinery series productions. Richocean Industry joined paperboard, carton machinery and cardboard printing machinery manufacturing industry in 1991. The company covers an area of 60 acres, existing production workshop 18000 square meters and more ...